scholarly journals PENGUJIAN VALIDITAS DAN RELIABILITAS SKALA DUKUNGAN IMAN

2019 ◽  
Author(s):  
Christiany Suwartono ◽  
Junianawaty Suhendra ◽  
Sylvia Soeherman ◽  
Aileen P. Mamahit
Keyword(s):  
Factor Analysis ◽  
Young People ◽  
Young Adulthood ◽  
Internal Consistency ◽  
Role Models ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Analysis Methods ◽  
Convenience Sampling ◽  
Adolescence And Young Adulthood

Abstract – The formation of faith in adolescents and young people is rooted in their interaction with parents, both father, and mother, as well as friends. Adolescence and young adulthood are periods of seeking faith in various aspects of life. However, there has not been a measurement of the extent to which adolescents and young people regard parents and friends as role models of their faith. This study was aimed to the Perceived Faith Support - Parents and Friends Scale to be the Scale of Faith Support. The study was conducted through convenience sampling, involving 1,390 participants from three major islands in Indonesia. The results of this adaptation proved to be reliable with internal consistency methods, especially Cronbach's Alpha and to be valid with factor analysis methods. Validation with age criteria is proven by the support of faith from the father and mother, but not with friends. The Faith Support Scale is argued to be fit for both theoretical and practical purposes. The development and application of this scale are further discussed. Abstrak — Pembentukan iman pada remaja dan kaum muda merupakan hasil interaksi mereka dengan orang tua, baik ayah maupun ibu, juga teman. Masa remaja dan kaum muda merupakan masa pencarian keyakinan (iman) di berbagai aspek kehidupan. Namun, belum ada pengukuran mengenai sejauh mana remaja dan kaum muda menganggap orang tua dan teman sebagai teladan iman dirinya. Studi ini bertujuan untuk mengadaptasi skala Perceived Faith Support – Parents and Friends menjadi Skala Dukungan Iman. Penelitian dilakukan dengan teknik convenience sampling dan melibatkan 1,390 partisipan dari tiga pulau besar di Indonesia. Hasil adaptasi ini terbukti reliabel dengan metode konsistensi internal, khususnya Cronbach’s Alpha dan valid dengan metode faktor analisis. Validasi dengan kriteria usia terbukti pada dukungan iman dari ayah dan ibu, namun tidak dengan teman. Skala Dukungan Iman ini siap digunakan dalam konteks penelitian maupun praktis. Pengembangan dan aplikasi skala ini dibahas lebih lanjut. 

scholarly journals The development of a contextually appropriate measure of psychological distress in Sierra Leone

2021 ◽  
Vol 9 (1) ◽  
Author(s):  
Rebecca Horn ◽  
Kanykey Jailobaeva ◽  
Stella Arakelyan ◽  
Alastair Ager
Keyword(s):  
Mental Health ◽  
Factor Analysis ◽  
Psychological Distress ◽  
Sierra Leone ◽  
Exploratory Factor Analysis ◽  
Internal Consistency ◽  
Phase 1 ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Distress Scale

Abstract Background Studies of psychological distress in Sierra Leone have typically used measures which were developed for use in other contexts, and which often have not been adapted or validated for use in Sierra Leone. This has resulted in a lack of reliable information about the patterns of psychological distress within the population, which is a barrier to the development of effective and appropriate mental health services. The aim of the study was to develop a locally-appropriate measure of psychological distress for Sierra Leone. Methods The new measure consists of two instruments: the Sierra Leone Psychological Distress Scale (SLPDS) and a gendered measure of ability to carry out daily tasks—a Function scale—as an indication of the severity of distress. A three-phase mixed methods exploratory sequential study was conducted. Phase 1 was item generation and testing, leading to the development of a set of potential items for both instruments. Phase 2 was a small pilot study (N = 202) leading to the selection of the final set of items for both measures. Phase 3 was a validation phase where the SLPDS and the Function scale were administered with a larger sample of 904 respondents. Item analysis was used to assess the internal consistency of the scales, and Exploratory Factor Analysis to explore the properties of the SLPDS. Results Exploratory factor analysis using the principal axis factoring with an oblique rotation identified a three-factor structure for the 18-item SLPDS. Internal consistency for the SLPDS (Cronbach’s alpha = 0.89) and three subscales was good (Cronbach’s alpha > 0.73). The internal reliability of the male and female versions of the Function scale was also found to be acceptable (Cronbach’s alpha = 0.90 for the female scale and 0.79 for the male scale). Conclusions Together the SLPD and Function scales provide a locally-validated tool which will enable government bodies and local and international non-governmental organisations in Sierra Leone to assess mental health and psychosocial needs. This will support both effective service provision and the evaluation of initiatives designed to improve mental health and psychosocial wellbeing.

scholarly journals PERAN INOVASI KONSUMEN DALAM MENCIPTAKAN NIAT BERPERILAKU (Survei Pada Konsumen SFA Steak & Resto Surakarta)

2020 ◽  
Vol 4 (1) ◽  
Author(s):  
Lamidi Lamidi ◽  
Marjam Desma Rahadhini
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Structural Equation Model ◽  
Structural Equation ◽  
Equation Model ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Confirmatory Factor ◽  
Convenience Sampling

Penelitian ini bertujuan menganalisis pengaruh inovasi konsumen dengan beberapa faktor yang menjadi penentu niat berperilaku konsumen. Penelitian ini berupaya mengetahui pentingnya inovasi konsumen, dengan mempertimbangkan rasa terima kasih konsumen, citra restoran dalam berinovasi, dan kewajaran harga sebagai variabel mediasi. Penelitian ini merupakan survei. Pengumpulan data menggunakan kuesioner. Populasi penelitian adalah konsumen di wilayah Surakarta. Sampel ditentukan sebanyak 130 responden dengan metode convenience sampling, yaitu konsumen yang melakukan pembelian di SFA Steak & Resto Surakarta. Pengujian validitas menggunakan Confirmatory Factor Analysis (CFA), dan Cronbach’s Alpha untuk uji reliabilitas. Analisis data menggunakan Structural Equation Model (SEM) dengan program Amos. Temuan penelitian menunjukkan bahwa inovasi konsumen berpengaruh terhadap ucapan terima kasih dan citra restoran, tetapi tidak berpengaruh terhadap kewajaran harga; ucapan terima kasih berpengaruh terhadap kewajaran harga dan niat berperilaku; citra restoran berpengaruh terhadap kewajaran harga dan niat berperilaku; kewajaran harga tidak berpengaruh terhadap niat berperilaku. Implikasi penelitian hendaknya SFA Steak & Resto Surakarta perlu mempertimbangkan pembuatan menu-menu baru supaya semakin variatif pilihan konsumen, selain itu karyawan perlu mengucapkan terima kasih setelah memberikan pelayanan kepada konsumen.Kata kunci: inovasi konsumen, rasa terima kasih, kewajaran harga, citra restoran, dan niat berperilaku

scholarly journals Psychometric of the Curiosity and Exploration Inventory-II in Indonesia

2020 ◽  
Vol 9 (3) ◽  
Author(s):  
Anggi Setyowati ◽  
Min-Huey Chung ◽  
Ah. Yusuf ◽  
Setya Haksama
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
Internal Consistency ◽  
Structural Model ◽  
Intraclass Correlation ◽  
Cronbach’S Alpha ◽  
Retest Reliability ◽  
Cronbach's Alpha ◽  
Test Retest Reliability ◽  
Exploration Inventory

Background: Curiosity is a personality characteristic, which fits with wellbeing and positive functioning. The objective of this study was to assess the construct validity of the Curiosity and Exploration Inventory II (CEI-II) in Indonesia.Design and Methods: The study included 256 undergraduate students who lived in Indonesia, mean age 19.8 years old. The CEI-II measures stretching and embracing using 11 items. The English version of CEI-II was translated into Bahasa. The Cronbach’s alpha coefficient and intraclass correlation coefficient (ICC) were addressed to examine internal consistency reliability and the test-retest reliability. To evaluate construct validity, exploratory factor analysis (EFA) was used to assess factor structure and confirmatory factor analysis (CFA) was used to evaluate the structural model fit of the CEI-II Indonesia version.Results: The study showed Cronbach’s alpha for the internal consistency of the overall CEI-II Indonesia version was 0.77. The ICC for the test-retest reliability ranged between 0.753-0.829. EFA showed adequate with the Kaiser-Meyer-Olkin value of 0.86 and the Bartlett’s test of sphericity was statistically significant. CFA tested the second-order model with two-order factors and showed a model fit.Conclusions: The CEI-II Indonesia version indicated acceptable construct validity to evaluate curiosity in Indonesia.

scholarly journals Translation and validation of caring behaviors inventory among nurses in Iran

PLoS ONE ◽  
2021 ◽  
Vol 16 (7) ◽  
pp. e0254317
Author(s):  
Raziyeh Ghafouri ◽  
Malihe Nasiri ◽  
Foroozan Atashzadeh-Shoorideh ◽  
Faraz Tayyar-Iravanlou ◽  
Zahra Rahmaty
Keyword(s):  
Factor Analysis ◽  
Construct Validity ◽  
Internal Consistency ◽  
Face Validity ◽  
Validity And Reliability ◽  
Cronbach’S Alpha ◽  
Cross Sectional ◽  
Caring Behaviors ◽  
Cronbach's Alpha ◽  
Two Factors

Background and objectives Nurses’ caring behaviors, professional activities, and behaviors for the benefit of patients, influence patients’ perception of care and satisfaction with the quality of care provided. Caring behaviors of nurses are contextual and various factors such as patients’ social structure, lifestyle, culture, and interests, as well as their biographical, social, and physiological characteristics, can influence perceptions of caring behaviors of nurses, as caring behaviors are an interactive and mental process between patients and nurses. This study was conducted to provide a transcultural translation and psychometric analysis of Caring Behaviors Inventory (CBI) among nurses in Iran. Methodology Transcultural translation of the 16-item CBI was performed. Then, face validity (qualitative), content validity (quantitative and qualitative), and construct validity were examined in a cross-sectional study of 509 patients. A demographic questionnaire and the 16-item CBI were sent to enrolled patients via online questionnaires. The reliability of the instrument was assessed by internal consistency using Cronbach’s alpha. Then, construct validity of the single factor CBI was assessed using Confirmatory Factor Analysis (CFA). Since one factor CBI was not confirmed, construct validity was examined using Exploratory Factor Analysis (EFA). The final number of factors was confirmed using CFA. Results The internal consistency of the instrument was good with Cronbach’s alpha 0.89. Based on EFA, the CBI were loaded on two factors, eigenvalues >1, no item was removed. The emergent factors were named "Communicating respectfully" and "Professional knowledge and skill". These two factors explained 50.197% of the total variance. Then, CFA showed an acceptable fit for the two factors CBI. Conclusion The results showed that the Persian version of the 16-item CBI had adequate validity and reliability. Accordingly, this instrument can be used to study nurses’ caring behaviors.

scholarly journals Developing and Validating a Questionnaire to Measure Women’s Sexual Behaviors: A Psychometric Process

2016 ◽  
Vol 5 (4) ◽  
pp. 208-214
Author(s):  
Zohreh Ghorashi ◽  
Alireza Yousefy ◽  
Effat Merghati-koei
Keyword(s):  
Factor Analysis ◽  
Internal Consistency ◽  
Sexual Behaviors ◽  
Well Being ◽  
Factor Loading ◽  
Reproductive Age ◽  
Face Validity ◽  
Iranian Women ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha

Background: Sexual well-being is essential in women’s overall health. Emphasis is placed on the assessment of women’s sexual behaviors across various domains. The purpose of this study was to describe the processes undertaken to evaluate the psychometric properties of a questionnaire developed for assessing sexual behaviors in its domains among Iranian women through their reproductive age. Materials and Methods: A mixed method study using exploratory design was conducted with the Iranian women of reproductive age living in Rafsanjan, a city in the Kerman Province, the center of Iran. Item reduction was made in three main steps: 1) item development in the qualitative phase of the study; 2) determination of internal consistency using Cronbach’s alpha correlation coefficient; 3) content and face validity, construct validity using factor analysis. The qualitative exploratory phase produced the 62-item Sexual Behaviors Assessment Questionnaire (SBAQ). Results: The exploratory factor analysis revealed three domains include sexual capacity, sexual motivation, and sexual performance. Good internal consistency and reliability were obtained (Cronbach’s alpha coefficient = 0.81) for the global 33-item SBAQ. The items on the SBAQ revealed factor-loading > 0.5. Conclusion: The SBAQ is a new validated and culturally appropriate instrument for evaluating sexual behaviors of Iranian women through their reproductive ages. [GMJ.2016;5(4):208-14]

scholarly journals Revised Version of Knowledge, Attitude and Practice of Medical Doctors on Smoking Cessation Guidelines Questionnaire

2020 ◽  
Vol 5 (1) ◽  
pp. 95-104
Author(s):  
Mohd Shaiful Ehsan Shalihin ◽  
Mohd Aznan Md Aris ◽  
Mohamad Haniki Nik Mohamed
Keyword(s):  
Smoking Cessation ◽  
Factor Analysis ◽  
Internal Consistency ◽  
Assessment Tool ◽  
Medical Doctors ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Attitude And Practice ◽  
Stop Smoking ◽  
Knowledge Attitude And Practice

Number of active smokers in Malaysia is increasing despite availability of stop smoking clinics and smoking cessation medications. Thus, the practice of the healthcare professionals involved in providing smoking cessation intervention using evidence-based guidelines needs to be assessed using validated assessment tool. Newly invented reliable and valid questionnaire locally is needed. This study aimed to develop and validate a newly modified questionnaire to assess the knowledge, attitude and practice of medical doctors based on national smoking cessation guidelines and factors contributing to the score. The 22 items consists of mixture of true/false choice questions and Likert scaling response based on domain of 5A’s (ask, assess, advice, assist, arrange) and 5R’s (relevant, risks, rewards, roadblocks, repetitions) of the national stop-smoking guideline. The questionnaires were distributed to 131 primary care doctors. Reliability was determined using Cronbach’s alpha for internal consistency while construct validity was assessed using factor analysis. A high degree of internal consistency was observed for this 22 items (Cronbach’s alpha = 0.87), with good knowledge subscale (0.72), attitude subscale (0.58) and practice subscale (0.92). Factor analysis showed five meaningful components which represent the smoking cessation framework. This study indicates that this questionnaire is reliable and valid tool to assess the knowledge, attitude and practice on stop smoking guidelines compared to previous questionnaire.

scholarly journals Translating and validating a Japanese version of the Patient Care Ownership Scale: a multicenter cross-sectional study

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Hirohisa Fujikawa ◽  
Daisuke Son ◽  
Kayo Kondo ◽  
Mia Djulbegovic ◽  
Yousuke Takemura ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Patient Care ◽  
Internal Consistency ◽  
Japanese Version ◽  
Internal Consistency Reliability ◽  
Validity And Reliability ◽  
Cronbach’S Alpha ◽  
Cross Sectional ◽  
Cronbach's Alpha ◽  
Confirmatory Factor

Abstract Background Patient care ownership (PCO) is an essential component in medical professionalism and is crucial for delivering high-quality care. The 15-item PCO Scale (PCOS) is a validated questionnaire for quantifying PCO in residents; however, no corresponding tool for assessing PCO in Japan exists. This study aimed to develop a Japanese version of the PCOS (J-PCOS) and validate it among Japanese medical trainees. Methods We performed a multicenter cross-sectional survey to test the validity and reliability of the J-PCOS. The study sample was trainees of postgraduate years 1–5 in Japan. The participants completed the J-PCOS questionnaire. Construct validity was assessed through exploratory and confirmatory factor analyses. Internal consistency reliability was examined by calculating Cronbach’s alpha coefficients and inter-item correlations. Results During the survey period, 437 trainees at 48 hospitals completed the questionnaire. Exploratory factor analysis of the J-PCOS extracted four factors: assertiveness, sense of ownership, diligence, and being the “go-to” person. The second factor had not been identified in the original PCOS, which may be related to a unique cultural feature of Japan, namely, a historical code of personal conduct. Confirmatory factor analysis supported this four-factor model, revealing good model fit indices. The analysis results of Cronbach’s alpha coefficients and inter-item correlations indicated adequate internal consistency reliability. Conclusions We developed the J-PCOS and examined its validity and reliability. This tool can be used in studies on postgraduate medical education. Further studies should confirm its robustness and usefulness for improving PCO.

scholarly journals Development of a Scale to Assess High Schoolers’ Attitudes toward Sustainable Development

2018 ◽  
Vol 11 (7) ◽  
pp. 116
Author(s):  
Atilla Cimer ◽  
Ozhan Aydin
Keyword(s):  
High School ◽  
Sustainable Development ◽  
Factor Analysis ◽  
High School Students ◽  
Internal Consistency ◽  
Item Analysis ◽  
Cronbach’S Alpha ◽  
School Students ◽  
Cronbach's Alpha ◽  
Students Attitudes

The study aims to develop a scale to assess high school students’ attitudes toward sustainable development. For this purpose, 90 Likert-type scale items pertaining to attitudes were initially developed based on existing literature. Further consultations with experts led to a reduction of the item count to 60, followed by a further reduction to 40 items. The scale was administered to 509 students enrolled in an Anatolian high school, a science high school, and an Anatolian religious vocational high school in Akcaabat. The data gathered were analyzed using the SPSS 18.0 statistics package. An item analysis, comprising the item-total correlation test, was performed on the scale, which was followed by a reliability analysis that focused on the Cronbach’s alpha internal consistency factor. Furthermore, factor analysis was performed to determine the validity of the scale. The factor analysis led to the development of a two-factor scale composed of a total of 14 items. The Cronbach’s alpha internal consistency factor of the scale is 0.811. The scale was deemed appropriate for assessing the attitudes of high school students with regards to sustainable development.

scholarly journals Reliability and Construct Validity of Knowledge, Attitude, and Practice of Medical Doctors on Smoking Cessation Guidelines

2018 ◽  
Vol 17 (1) ◽  
Author(s):  
Mohd Shaiful Ehsan Bin Shalihin ◽  
Mohd Aznan Md Aris ◽  
Mohamad Haniki Nik Mohamed ◽  
Razman Mohd Rus ◽  
NurJasmine Aida Jamani
Keyword(s):  
Smoking Cessation ◽  
Factor Analysis ◽  
Internal Consistency ◽  
Healthcare Professionals ◽  
Medical Doctors ◽  
Cronbach’S Alpha ◽  
Cronbach's Alpha ◽  
Attitude And Practice ◽  
Stop Smoking ◽  
Knowledge Attitude And Practice

Introduction: Islam forbids any forms of tobacco smoking. Prevalence of active smokers in Malaysia is increasing despite availability of stop-smoking clinics. Thus, the practice of healthcare professionals involved in providing smoking cessation intervention needs to be assessed using validated assessment tool. Objective: This study aimed to develop and validate a questionnaire that assesses the knowledge, attitude, and practice of medical doctors based on the national smoking cessation guideline. In addition, we aimed to evaluate factors that contribute to the score. Methods: The 26 items consists of mixture of true/false choice questions and Likert scaling response based on domain of 5A’s (ask, assess, advice, assist, arrange) and 5R’s (relevant, risks, rewards, roadblocks, repetitions) of the national stop-smoking guideline. The questionnaire was distributed to 141 medical doctors. Reliability was determined using Cronbach’s alpha for internal consistency while construct validity was assessed using factor analysis. Results: A high degree of internal consistency was observed for this 26 items (Cronbach’s alpha= 0.824) and for practice subscale (Cronbach’s alpha 0.83). Subsequently, three items were removed due to poor inter item correlation. Factor analysis extracted seven meaningful components from this remaining 23 items, in which three components with least items were deleted due to overlapping subscale with other components, leaving four meaningful components which consist of (1) practice of ask, advice and assess components and practice of 5R’s (total of 10 items); (2) practice of assist components for those willing to quit (two items); (3) knowledge (two items) and (4) attitude (three items).These final 17 items still demonstrate high internal consistency with Cronbach’s alpha of 0.832. Conclusion: This study indicates that this questionnaire is a reliable and valid tool to assess the knowledge, attitude, and practice of healthcare professionals on stop smoking guidelines.

scholarly journals A Study on Developing Learning Strategies in Violin Education

2018 ◽  
Vol 7 (2) ◽  
pp. 230
Author(s):  
Senol Afacan ◽  
Seyda Cilden
Keyword(s):  
Factor Analysis ◽  
High Schools ◽  
Learning Strategies ◽  
Internal Consistency ◽  
Fine Arts ◽  
Likert Scale ◽  
Cronbach’S Alpha ◽  
Consistency Coefficient ◽  
Cronbach's Alpha ◽  
Explanatory Factor Analysis

This study was conducted for the purpose of developing a valid and reliable learning strategies scale for students receiving violin education in Departments of Music at Fine Arts High Schools. The scale was applied to 391 violin students receiving education in the 11th and 12th grades in Departments of Music at Fine Arts High Schools in the provinces of Ankara, Eskişehir, Kayseri, Konya, Kırıkkale, Sivas, Niğde, Adana, Mersin, Isparta, Hatay, Osmaniye, İzmir, Aydın, Denizli, Kütahya, Manisa, Muğla, Bursa, İstanbul, Balıkesir, Çanakkale, Edirne, Tekirdağ, Samsun, Trabzon, Ordu, Bolu, Tokat, Malatya, Erzurum and Van. The 5-point Likert scale consists of 67 items. The data obtained after applying the scale were transferred to the SPSS Package Software. Explanatory factor analysis was then carried out on the basis of the data. As a result of the explanatory factor analysis, it was determined that the scale had six factors. In addition, the Cronbach’s alpha internal consistency coefficient of the scale was found to be 0.966. 

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